Afraid I didn't record any low volume spots, and I don't see any of significance on a composite chart.
To the upside I have v vah and onh at 93, rthh at 94.5, R1 at 95, and R2 at 1900.25. Looking downward I have vah and v poc at 90.25, onl at 89.5, PP at 89, poc at 87, and val at 86.